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Great video
BALLISWILD, the older switch matrix used AC coils AC solenoids AC relays, why did they switch over to using DC coils, solenoids, relays? DC uses less current draw and more torque but how so?
Great video
BALLISWILD, the older switch matrix used AC coils AC solenoids AC relays, why did they switch over to using DC coils, solenoids, relays? DC uses less current draw and more torque but how so?